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21. BTW 2025: Bamberg, Germany
- Meike Klettke, Ralf Schenkel, Andreas Henrich, Daniela Nicklas, Maximilian E. Schüle, Klaus Meyer-Wegener:
Datenbanksysteme für Business, Technologie und Web (BTW 2025), 21. Fachtagung des GI-Fachbereichs „Datenbanken und Informationssysteme" (DBIS), 03.-07, März 2025, Bamberg, Germany, Proceedings. LNI P-361, Gesellschaft für Informatik e.V. 2025
Research Track
- Thomas Neumann:
Improving Unnesting of Complex Queries. 25-47 - André Frochaux, Sarah Kleest-Meißner
, Benjamin Scheidt
:
Reaching New Limits: Discovery of Multi-Dimensional Disjunctive Subsequence-Queries with Intervals. 49-70 - Wenhui Lyu, Goetz Graefe:
Indexing Join Inputs for Fast Queries and Maintenance. 71-94 - Lukas Landgraf, Florian Wolf, Wolfgang Lehner:
Complexity Analysis of Pipeline Execution Order Enumeration for Query Execution Plans. 95-112 - Jigao Luo, Nils Boeschen, Tobias Ziegler, Carsten Binnig:
An Evaluation of NVMe-over-Fabrics for Disaggregated Databases over Fast Networks. 113-125 - Daphne Frederike Auer
, Divyasha Sunil Naik, Birgitta König-Ries:
Adjusting Fairness and Diversity in Search Results: User-Driven Re-Ranking for Water Research Literature. 129-152 - Marina Walther, Michael Gertz:
Facts-of-the-Case: Answering Complex Patient Questions. 153-175 - Marcian Seeger, Thorsten Papenbrock:
DPQL: Applications for Holistic Data Profiling. 177-190 - Altan Birler, Mihail Stoian, Thomas Neumann:
Optimizing Linearized Join Enumeration by Adapting to the Query Structure. 193-216 - Marius Kuhrt, Bernhard Seeger, Sebastian Wild, Goetz Graefe:
Adaptive sorting for large keys, strings, and database rows. 217-239 - Kira Thiessat, Dirk Habich, Wolfgang Lehner:
FASTlabel: Making Supervised Query Optimizer Hinting Practical. 241-264 - Alexander Baumstark, Marcus Paradies, Kai-Uwe Sattler:
Lightweight Memory Access Monitoring for Dynamic Data Placement in Tiered Memory Systems. 265-276 - Leo Köberlein, Dominik Probst, Richard Lenz:
Graph-based QSS: A Graph-based Approach to Quantifying Semantic Similarity for Automated Linear SQL Grading. 279-301 - Varun Pandey, Alexander van Renen, Eleni Tzirita Zacharatou
, Andreas Kipf, Ibrahim Sabek, Jialin Ding, Volker Markl, Alfons Kemper:
Enhancing In-Memory Spatial Indexing with Learned Search. 303-330 - Michal Patryk Miazga, Daniel Abitz, Matthias Täschner
, Erhard Rahm:
Automated Configuration of Schema Matching Tools: A Reinforcement Learning Approach. 331-354 - Louis Le Page
, Christina Dionysio, Matthias Boehm:
Scalable Computation of Shapley Additive Explanations. 355-376 - Max Pernklau, Nikita Averitchev, Christian Beecks:
Extending K-Means Clustering with Ptolemy's Inequality. 377-389 - Florens Rohde
, Victor Christen, Martin Franke, Erhard Rahm:
Multi-Layer Privacy-Preserving Record Linkage with Clerical Review based on gradual information disclosure. 393-415 - Rebecca Sattler, Sarah Kleest-Meißner
, Steven Lange, Markus L. Schmid, Nicole Schweikardt, Matthias Weidlich:
Embracing Change: Incremental Updates of Discovered Event Queries. 417-437 - Dakai Men, Binger Chen, Ziawasch Abedjan:
Identifying Semantic Components for PBE-based Transformation Discovery. 439-450 - Kristiyan Blagov, Carlos Enrique Muñiz-Cuza, Matthias Boehm:
Fast, Parameter-free Time Series Anomaly Detection. 453-474 - Lucas Weber, Richard Lenz:
Relationship Discovery for Heterogeneous Time Series Integration: A Comparative Analysis for Industrial and Building Data. 475-498 - Martin Poppinga, Annett Ungethüm, Matthias Rarey:
Caching Partition Identifiers for Fast Geometric Pattern Matching. 499-521 - Jan-Lucas Deinhard, Richard Lenz:
Practical Problems in Customer Data - A Use-Case-Driven Classification. 523-544 - Arne Osterthun, Matthias Pohl:
FoxBench: Benchmark for n-Dimensional Array File Formats in Data Analytics Environments. 545-564 - Frederic Caspar Zoepffel, Christina Dionysio, Matthias Boehm:
Incremental SliceLine for Iterative ML Model Debugging under Updates. 567-587 - Lucas Lange, Maurice-Maximilian Heykeroth, Erhard Rahm:
Assessing the Impact of Image Dataset Features on Privacy-Preserving Machine Learning. 589-612
Industry Track
- Max Heimel:
Data-driven Database Engineering at Snowflake. 617 - Mohamed Abdelaal, Samuel Lokadjaja, Gilbert Engert:
GLLM: Self-Corrective G-Code Generation using Large Language Models with User Feedback. 619-628 - Vincent Béraudier, Jay Griffin, Hugues Juillé, Viu Long Kong, Alexander Lang:
Guardrails for Code Assistants: Providing code attributes and preventing misuse. 629-641 - Andrés Senac, Alexander Alexandrov, Immanuel Haffner, Zhen Li, Benjamin Wagner:
Optimizing correlated aggregate subqueries in Firebolt. 645-651 - Amarnadh Sai Eluri, Jordan Lozinski, Benjamin Schlegel, Reza Sherkat:
Fishbowl: AlloyDB's Extensible Database Hammering Framework. 653-664 - Dirk Burkhardt, Gerald H. Ristow:
Enabling Smart Manufacturing with Visual Analytics for Plant Workers. 665-678 - Knut Stolze, Andrew Park, Jason Arnold:
Beyond Big Data - The Ocient Hyperscale Data Warehouse. 679-690 - Steffen Kläbe, Stefan Hagedorn, Francis Gropengießer, Thomas Schweser:
Beyond the Data Warehouse: Modern and fast Data Analytics in Actian Vector. 691-697 - Jan Schneider, Laura Schuiki, Corinna Giebler, Arnold Lutsch, Eva Hoos, Holger Schwarz:
Data Products: Overcoming the Boundaries of Data Platforms to Facilitate Data Sharing in Enterprises. 699-707 - Lena Renate Wolfschmidt, Maximilian Emanuel Schüle
:
Back to the Roots: Decision Trees within Modern Database Systems. 709-717 - Kanishk Chaturvedi, Johannes Gasthuber, Mohamed Abdelaal:
EdgeMLOps: Operationalizing ML models with Cumulocity IoT and thin-edge.io for Visual quality Inspection. 721-730 - Sarah Oppold, Manuel Fritz, Lucas Woltmann:
Data Contracts to Leverage (De-)centralized Data Management in Manufacturing Industries: An Experience Report. 731-743
Dissertation Prizes
- Steffen Kläbe:
Modern Data Analytics in the Cloud Era. 747-757 - Clemens Lutz:
Scalable Data Management using GPUs with Fast Interconnects. 759-775
Demo Track
- Martin Boissier, Marcel Weisgut, Tilmann Rabl:
Compression in Main Memory Database Systems: Cost and Performance Trade-Offs of Workload-Driven Data Encoding. 779-786 - Rishiraj Saha Roy, Chris Hinze, Joel Schlotthauer, Farzad Naderi, Viktor Hangya, Andreas Foltyn, Luzian Hahn, Fabian Küch:
RAGONITE: Iterative Retrieval on Induced Databases and Verbalized RDF for Conversational QA over KGs with RAG. 787-794 - Mareike Schmidt, Jannik Kronziel, Annett Ungethüm:
Monitoring of Heterogeneos Datastores in Poly- and MultiStores. 795-801 - Davyd Pizhuk, Lisa Ehrlinger, Gandalf Denk, Verena Geist:
A Data Quality Dashboard for (Security) Knowledge Graphs. 803-810 - Thomas Bodner, Tilmann Rabl:
A Demonstration of Skyrise: A Serverless Query Processor. 811-818 - Johannes Schildgen, Florian Heinz:
A Showcase of LLMs in Action: SQL Generation from Natural Language (Demo Paper). 819-825 - Andrea Fieschi, Pascal Hirmer, Christoph Stach:
Discovering Suitable Anonymization Techniques: A Privacy Toolbox for Data Experts. 827-833 - Despina Tawadros, Lena Wiese:
Segmify: A Deep Learning-Based Interactive Tool for Real-Time Cell Segmentation and Morphological Analysis. 835-842 - Patrick Hansert, Bozhou Bai, Ngoc Anh Le, Sebastian Michel:
Generating Federated REST API Servers. 843-850 - Zero Susann Janetzki, Antonio Krühler, Luise Garberding, Romy Karbstein, Carl Friedrich Mecking, Konstantin Sturtzkopf, Sebastian Walker, Jan Wilhelm, Sedir Mohammed, Felix Naumann:
ReCLAIM: An Integrated Platform for Data on Nazi-Looted Cultural Assets. 851-857 - Michaela Ochs, Tobias Hirmer, Andreas Henrich:
Upcycling UnivIS: Discovering Study Planning 2.0. 859-865 - Andreas Morgen, Julius von Willich, Tim Kilb, Bernhard Seeger:
Interactive specification and visualization of group movement patterns in urban traffic data streams. 867-873 - Andreas Geyer, Alexander Krause, Dirk Habich, Wolfgang Lehner:
Disaggregated Pipeline Grouping LIVE. 875-881 - Christoph Köhnen, Jens Zumbrägel, Stefanie Scherzinger:
Plaquette: Visualizing Redundancies in Relational Data. 883-889 - Johannes Kastner, Felix Mack, Felix Sommer, Peter M. Fischer:
History-Based Active Learning. 891-897 - Tobias Hahn, Maximilian S. Langohr, Stefan Meißner, Benedikt Döring, Stefan Wildermann, Klaus Meyer-Wegener, Jürgen Teich:
ReProVide: Query Optimisation and Near-Data Processing on Reconfigurable SoCs for Big Data Analysis. 899-906 - Ankit Chaudhary, Ninghong Zhu, Laura Mons, Steffen Zeuch, Varun Pandey, Volker Markl:
Incremental Stream Query Merging In Action. 907-915
Student Track
- Ariana Sahitaj, Markus Nilles, Ralf Schenkel, Vera Schmitt:
Utilising Large Language Models for Adversarial Attacks in Text-to-SQL: A Perpetrator and Victim Approach. 919-931 - Felix Neubauer
, Jürgen Pleiss, Benjamin Uekermann:
Data Model Creation with MetaConfigurator. 933-944 - Sabine Diemt
:
Designing a FAIR Research Data Management System - Insights from a User Needs Study. 945-956 - Lutz Kremer:
Entwurf und Implementierung eines Workflow-Editors für die Geodatenverarbeitung. 957-969 - Tom Lange:
Evaluation of the HTAP Benchmark HyBench. 971-981 - Thomas James Kirz:
OPSC: Catching the "Oops" in JDBC PreparedStatements with Static Code Analysis. 983-994 - Jonas Fan-cheng Meng:
Robust Plan Selection using Cardinality Distribution Models. 995-1006 - Elena Valette, Tobias Zeimetz, Henning Fernau, Ralf Schenkel:
SMART: Self-supervised Model aligning APIs and RDF using Transformers. 1007-1017 - Benedikt Maria Beckermann
:
Transactional YCSB: Benchmarking ACID-Compliant NoSQL Systems with Multi-Operation Transactions. 1019-1030 - Magnus Erk Kroner:
Achilles' SPEar: Using Metamorphic Testing to Find Bugs in Stream Processing Engines. 1031-1042 - Theo Hahn, Marvin Hofer, Erhard Rahm:
Benchmarking the RDF and Property Graph Model in the Temporal Dimension - A Case Study with Finbench. 1043-1054 - Indra Diestelkämper, Ralf Diestelkämper, Valerie Restat:
CheDDaR: Checking Data - Data Quality Report. 1055-1067

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